Menadione is a synthetic naphthoquinone without the isoprenoid side chain and biological activity, but can be converted to active vitamin K2, menaquinone, after alkylation in vivo.
Vitamin K is an essential fat soluble vitamin that is important in maintaining normal coagulation, serving as a cofactor in the activation of several clotting factors and anticoagulant proteins. There is no evidence that vitamin K supplementation, in physiologic or even higher doses, causes serum enzyme elevations, liver injury or jaundice.
2. Applications for Methyl-1,4-naphthoquinone Vitamin K3, Menadione?
-Menadione(2-methyl-1,4-Naphthaquinone) is a liposoluble, Chemically fairly unstable compound.Over time, Certain derivatives have been introduced in order to increase its stability. Among these are: Menadione Sodium Bisulphate (MSB) , the MSB-Complex, Menadione dimethy Pyrimidiol Bisulphate (MPB) and finally the Menadione Nicotinamide Bissulphate(MNB). Vitamin K3 is essential for dfficient blood-clotting, Presently its main application is feed additive and compound of vetinary. Recently some clinic tests report that Vitamin K3 is also effective for curing human disease like cancer. Other derivatives of -Menadione have different applications like pharmaceutical,biocides.
3. Technical Specifications
Methyl-1,4-naphthoquinone Vitamin K3, Menadione
Molten point, C
Loss on drying %
4. Packaging & Delivery
25kg inner liner polyethylene (PE) bag and 7 metric tons in one 20FCL
Delivery time 7-20 days after deposit received.
1. Are you a manufacturer or a trading company?
Yes, We have engaged in intermediates production for 20 years.
2. Why you choose our Intermediates?
We are the most professional manufacturer of Intermediates in China and have the most advanced manufacturing technology in China. .
3. What is the usage of Intermediates?
We produce the chemical intermediates for pharmaceuticals,agriculture pesticide,Dyes,auxiliaries and additives.
4. Can you accept OEM order?
Yes, we can. We Design a suitable synthesis route with reasonalbe price OEM Service for our customers.
5. What payment term can you accept?
Usually, we accept 30% T/T deposit, 70% T/T before shipping. Or 50% T/T deposit, 50% T/T against B/L copy. Usually, we could accept L/C, but if you have special cases, we can negotiate.
Bisulfite, Menadione Sodium,
Menadione sodium bisulfite,
Menadione sodium bisulfite, trihydrate,
Sodium Bisulfite, Menadione,
Vitamin K 3
Vitamin K3 sodium bisulfite